光学学报, 2011, 31 (9): 0900137, 网络出版: 2011-08-29
光纤白光干涉技术的回顾与展望 下载: 628次
Overview and Forecast of Fiber Optic White-Light Interfreometry
光纤 白光干涉 低相干 传感器 光学层析成像 optical fiber white-light interferometer low coherence sensor optical tomography
摘要
光纤白光干涉技术与方法是光纤技术领域中独具特色的一种测量方法和传感技术,是光纤技术多领域交叉应用中较为有代表性的一个分支。该项技术在宽谱光干涉特性研究、绝对形变光纤传感测量、光波导器件的结构及其对光波反射特性参量的检测、光纤陀螺环中光偏振态横向耦合测量与评估以及医学临床诊断的组织结构形态的光学层析技术等方面,都具有广泛的应用。对光纤白光干涉技术的发展给出了一个概略性的描述。从市场需求与技术本身发展规律的视角出发,分析了该技术发展的动力基础。最后,给出了对于该项技术及其发展趋势的描绘和展望。
Abstract
Fiber optic white-light interfreometry is one of the unique measurement and sensing technology in the fiber optic research field. It is one of typical achievement application branches of fiber optic multidisciplinary research, such as broad-band light coherence characteristics, high precision deformation absolute measurement, waveguides components structures and reflectivity properties testing, cross-coupling between polarization states evaluation for fiber optic gyro, as well as low-coherence tomography technology for tissue and clinical diagnosis in medicine. A brief description about the white-light interfreometry and its development in the past several tens years is given. From the view of demands of market and the intrinsic rules of the technology development, the driving dynamics mechanisms of the technique is analyzed. Finally, the developing trend and forecast of this technology is pointed out.
苑立波. 光纤白光干涉技术的回顾与展望[J]. 光学学报, 2011, 31(9): 0900137. Yuan Libo. Overview and Forecast of Fiber Optic White-Light Interfreometry[J]. Acta Optica Sinica, 2011, 31(9): 0900137.